- 1. Qc7 a5 2. Nxd4+ Ka6 3. Qa7#
Other defences
- 1. Qc7 Rh8 2. Nxd4#
- 1. Qc7 Rg8 2. Nxd4#
- 1. Qc7 Rf8 2. Nxd4#
- 1. Qc7 Re8 2. Nxd4#
- 1. Qc7 Rc8 2. Nxd4#
- 1. Qc7 Rb8 2. Nxd4#
- 1. Qc7 Ra8 2. Nxd4#
- 1. Qc7 Rd7 2. Nxd4#
- 1. Qc7 d5 2. Nxd4#
- 1. Qc7 d3 2. Nd4#
Position
- White
- king on a3, queen on c3, bishop on b6, knight on b3, pawns on f3 and g2
- Black
- king on b5, rook on d8, pawns on a6, d4 and d6